Finite Group Databasebeta

← #2621×C149 #34041534

Subgroups — #2621×C149 #34041534

Order 19072.

528 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 216 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×C149C211yesmaximal, characteristic, complemented
2C2×C22⋊Q8×C149C212yesmaximal
3C2×#117×C149C211yesmaximal, characteristic
4#398×C149C214yesmaximal, complemented
5#397×C149C214yesmaximal
6#391×C149C212yesmaximal, complemented
7#382×C149C211yesmaximal, characteristic, complemented
8C22×Q8×C149C2212yes—
9C23×C4×C149C2211yescharacteristic
10C4⋊Q8×C149—24no—
11C22⋊Q8×C149—28no—
12#117×C149—24no—
13C2×C4⋊C4×C149C2212yes—
14C2×C4⋊C4×C149C2214yes—
15C2×C4⋊C4×C149C2212yes—
16C2×C4⋊C4×C149C2214yes—
17C2×C22⋊C4×C149C2212yes—
18C2×C22⋊C4×C149C2214yes—
19C2×C42×C149C2211yescharacteristic
20C2×C42×C149C2211yescharacteristic
21#95×C149C2214yes—
22#95×C149C2218yes—
23C24×C149C2311yescharacteristic
24C2×Q8×C149—24no—
25C2×Q8×C149—24no—
26C2×Q8×C149—24no—
27C22×C4×C149—22no—
28C22×C4×C149—22no—
29C22×C4×C149D414yes—
30C22×C4×C149C2312yes—
31C22×C4×C149C2314yes—
32C22×C4×C149C2314yes—
33C22×C4×C149C2312yes—
34C22×C4×C149C2311yescharacteristic
35C22×C4×C149C2311yescharacteristic
36C4⋊C4×C149—24no—
37C4⋊C4×C149—24no—
38C4⋊C4×C149—28no—
39C4⋊C4×C149—28no—
40C22⋊C4×C149—28no—
41C22⋊C4×C149—24no—
42C42×C149—22no—
43C42×C149D414yes—
44C23×C149—21no—
45C23×C149—21no—
46C23×C149—24no—
47C23×C149C2×D412yes—
48C23×C149C2411yescharacteristic
49Q8×C149—48no—
50C2×C4×C149—21no—
51C2×C4×C149—21no—
52C2×C4×C149—24no—
53C2×C4×C149—28no—
54C2×C4×C149—22no—
55C2×C4×C149—24no—
56C2×C4×C149—24no—
57C2×C4×C149—24no—
58C2×C4×C149—24no—
59C2×C4×C149—24no—
60C2×C4×C149—28no—
61C2×C4×C149C2×D414yes—
62C2×C4×C149C2×D412yes—
63C2×C4×C149C2×D412yes—
64C2×C4×C149C2×D412yes—
65C2×C4×C149#4112yes—
66C22×C149—22no—
67C22×C149—24no—
68C22×C149—42no—
69C22×C149—42no—
70C22×C149C22×D411yescharacteristic
71C22×C149C22×D411yescharacteristic
72C22×C149C2×#4111yescharacteristic
73C22×C1492−1+414yes—
74C4×C149—22no—
75C4×C149—24no—
76C4×C149—44no—
77C4×C149—42no—
78C4×C149—44no—
79C4×C149#12114yes—
80C2×C149—42no—
81C2×C149C2×#12111yescharacteristic
82C2×C149#53612yes—
83C2×C149#53612yes—
84C2×C149#54112yes—
85C149#262111yescharacteristic, direct product factor, Sylow
86#2621C14911yesmaximal, characteristic, direct product factor, Sylow
87C2×C4⋊Q8C2×C14911yescharacteristic, complemented
88C2×C22⋊Q8C2×C14912yes—
89C2×#117C2×C14911yescharacteristic
90#398C2×C14914yescomplemented
91#397C2×C14914yes—
92#391C2×C14912yescomplemented
93#382C2×C14911yescharacteristic, complemented
94C22×Q8C22×C14912yes—
95C23×C4C22×C14911yescharacteristic
96C4⋊Q8—24no—
97C22⋊Q8—28no—
98#117—24no—
99C2×C4⋊C4C22×C14912yes—
100C2×C4⋊C4C22×C14912yes—
101C2×C4⋊C4C22×C14914yes—
102C2×C4⋊C4C22×C14914yes—
103C2×C22⋊C4C22×C14912yes—
104C2×C22⋊C4C22×C14914yes—
105C2×C42C22×C14911yescharacteristic
106C2×C42C22×C14911yescharacteristic
107#95C22×C14914yes—
108#95C22×C14918yes—
109C24C23×C14911yescharacteristic
110C2×Q8—24no—
111C2×Q8—24no—
112C2×Q8—24no—
113C22×C4—22no—
114C22×C4—22no—
115C22×C4D4×C14914yes—
116C22×C4C23×C14912yes—
117C22×C4C23×C14914yes—
118C22×C4C23×C14914yes—
119C22×C4C23×C14912yes—
120C22×C4C23×C14911yescharacteristic
121C22×C4C23×C14911yescharacteristic
122C4⋊C4—24no—
123C4⋊C4—24no—
124C4⋊C4—28no—
125C4⋊C4—28no—
126C22⋊C4—28no—
127C22⋊C4—24no—
128C42—22no—
129C42D4×C14914yes—
130C23—21no—
131C23—21no—
132C23—24no—
133C23C2×D4×C14912yes—
134C23C24×C14911yescharacteristic
135Q8—48no—
136C2×C4—21no—
137C2×C4—21no—
138C2×C4—24no—
139C2×C4—28no—
140C2×C4—22no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—24no—
145C2×C4—24no—
146C2×C4—28no—
147C2×C4C2×D4×C14914yes—
148C2×C4C2×D4×C14912yes—
149C2×C4C2×D4×C14912yes—
150C2×C4C2×D4×C14912yes—
151C2×C4#41×C14912yes—
152C22—22no—
153C22—24no—
154C22—42no—
155C22—42no—
156C22C22×D4×C14911yescharacteristic
157C22C22×D4×C14911yescharacteristic
158C22C2×#41×C14911yescharacteristic
159C222−1+4×C14914yes—
160C4—22no—
161C4—24no—
162C4—44no—
163C4—42no—
164C4—44no—
165C4#121×C14914yes—
166C2—42no—
167C2C2×#121×C14911yescharacteristic
168C2#536×C14912yes—
169C2#536×C14912yes—
170C2#541×C14912yes—
subgroupG/H
center, socleC23×C149C24
commutator, Frattini, cosocleC23C24×C149
prime radicalC24×C149C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C149 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×C4⋊Q8×C149C2semidirect
4. #398×C149C2semidirect
6. #391×C149C2semidirect
7. #382×C149C2semidirect
85. C149#2621direct (N × H)
86. #2621C149direct (N × H)
87. C2×C4⋊Q8C2×C149semidirect
90. #398C2×C149semidirect
92. #391C2×C149semidirect
93. #382C2×C149semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C4⋊Q8×C1492
C2×C22⋊Q8×C1492
C2×#117×C1492
#398×C1492
#397×C1492
#391×C1492
#382×C1492
#2621149